RB27 NOAA GMRS Walkie Talkie
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RB27 NOAA GMRS Walkie Talkie

In Stock Unavailable
SKU: A9216A-C9034A

Regular price $44.99

Long Range GMRS handheld walkie talkie with NOAA weather forecast function, 6 simple buttons, LCD display, LED flashlight, sound and light alarm, keypad lock function. Very fit for family farm communication, camping, preppers, hams, family outdoor activities and many other applications.

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Retevis RB27 NOAA Compact GMRS Walkie Talkie

Retevis RB27 GMRS walkie talkie is a great GMRS handheld radio fot for farmers, the GMRS walkie talkie is GMRS repeater capable, 30 GMRS frequency channels, NOAA weather forecast function, Retevis RB27 also compatible with other FRS/GMRS radios, help you get long talking distance for your farm, camping, outdoor communications.


•Brand: Retevis
•Model: RB27
•Large-screen LCD display, multi-function keyboard and two-color injection molding design, highlighting individuality 
•Support Type-C direct charging and charging dock, making battery life more convenient
•LED flashlight, sound and light alarm function, escort your safety
•5W/0.5W RF output
•99 intercom channel storage (1-30 fixed frequency, power, narrowband) 6, 10 kinds of call ring tones are optional
•Relay activation audio 1750HZ, 1450HZ, 2100HZ optional
•FM radio function (receiving frequency 87~108MHz)


1. Indicator
2. Channel Switch
3. Power Switch
4. Scan 
5. Monitor
6. keypad lock
7. A/B switch
8. Flashlight and Emergency Alert 
9. FM Radio
10. NOAA Weather Radio
11. Power Saving Function
12. Battery Voltage Alert
13. Busy Channel Lockout 
14. High /Low Power Switch 
15. VOX
16. Restore factory settings
17. Squelch level (SQL)
18. Beep tone
19. VOX
20. Dual Watch function

Package Include:

•1 x RB27 gmrs walkie talkie
•1 x Battery
•1 x Belt clip
•1 x Lanyard
•1 x USB Base
•1 x Charger adapter
•1 x User Manual

Retevis RB27 GMRS handheld radio Technical parameters:

General Specifications
Frequency Range GMRS:TX 462.5500-467.7250MHz / RX:462.5500-462.7125MHz
Channel Capacity 30 GMRS Channels + 11 NOAA Weather
Operation Voltage DC7.4V ±10%
Battery Capacity 1500mAH (Li-Ion)
Frequency Stability ±2.5ppm
Operating Temperature 20°C to +60°C
Mode of Operation Simplex
Antenna Impedance 50ohm
FM Modulation 11K0F3E@12.5KHz
Spurious Emission 13dBm<1GHz, -13dBm>1GHz
Adjacent Channel Power 60dB @ 12.5 KHz
Transmission current <=600mA
Receive Sensitivity 0.25µV (12dB SINAD)
Adjacent Channel Selectivity >=55dB@12.5KHz
Inter Modulation and Rejection >=55dB@12.5KHz
Conducted Spurious Emission <=-57dB@12.5KHz
Rated Audio Power Output 1W @16ohms
Receive current <=350mA
Rated Audio Distortion <=5%

Retevis RB27 Program Software

Retevis RB27 English Manual

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